53011665

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 114057216

約数和(自身を除く): 61045551

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 81, 105, 115, 135, 161, 189, 207, 243, 271, 315, 345, 405, 483, 567, 621, 805, 813, 945, 1035, 1215, 1355, 1449, 1701, 1863, 1897, 2415, 2439, 2835, 3105, 4065, 4347, 5589, 5691, 6233, 7245, 7317, 8505, 9315, 9485, 12195, 13041, 17073, 18699, 21735, 21951, 27945, 28455, 31165, 36585, 39123, 43631, 51219, 56097, 65205, 65853, 85365, 93495, 109755, 130893, 153657, 168291, 195615, 218155, 256095, 280485, 329265, 392679, 460971, 504873, 654465, 768285, 841455, 1178037, 1514619, 1963395, 2304855, 2524365, 3534111, 5890185, 7573095, 10602333, 17670555, 53011665]

約数ペア:

[(1, 53011665), (3, 17670555), (5, 10602333), (7, 7573095), (9, 5890185), (15, 3534111), (21, 2524365), (23, 2304855), (27, 1963395), (35, 1514619), (45, 1178037), (63, 841455), (69, 768285), (81, 654465), (105, 504873), (115, 460971), (135, 392679), (161, 329265), (189, 280485), (207, 256095), (243, 218155), (271, 195615), (315, 168291), (345, 153657), (405, 130893), (483, 109755), (567, 93495), (621, 85365), (805, 65853), (813, 65205), (945, 56097), (1035, 51219), (1215, 43631), (1355, 39123), (1449, 36585), (1701, 31165), (1863, 28455), (1897, 27945), (2415, 21951), (2439, 21735), (2835, 18699), (3105, 17073), (4065, 13041), (4347, 12195), (5589, 9485), (5691, 9315), (6233, 8505), (7245, 7317)]